BR112014024426B1 - Método implementado por computador, acessório e sistema para informação de carga de bateria disponível. - Google Patents
Método implementado por computador, acessório e sistema para informação de carga de bateria disponível. Download PDFInfo
- Publication number
- BR112014024426B1 BR112014024426B1 BR112014024426-0A BR112014024426A BR112014024426B1 BR 112014024426 B1 BR112014024426 B1 BR 112014024426B1 BR 112014024426 A BR112014024426 A BR 112014024426A BR 112014024426 B1 BR112014024426 B1 BR 112014024426B1
- Authority
- BR
- Brazil
- Prior art keywords
- battery
- charge status
- battery charge
- information
- current
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000010586 diagram Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/3058—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations
- G06F11/3062—Monitoring arrangements for monitoring environmental properties or parameters of the computing system or of the computing system component, e.g. monitoring of power, currents, temperature, humidity, position, vibrations where the monitored property is the power consumption
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Quality & Reliability (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Power Sources (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/031624 WO2013147874A1 (en) | 2012-03-30 | 2012-03-30 | Methods and apparatus for communicating available battery power |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014024426A2 BR112014024426A2 (de) | 2017-06-20 |
BR112014024426B1 true BR112014024426B1 (pt) | 2022-03-15 |
Family
ID=49260929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014024426-0A BR112014024426B1 (pt) | 2012-03-30 | 2012-03-30 | Método implementado por computador, acessório e sistema para informação de carga de bateria disponível. |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140336963A1 (de) |
CN (1) | CN104205002B (de) |
BR (1) | BR112014024426B1 (de) |
DE (1) | DE112012006155B4 (de) |
TW (1) | TWI578145B (de) |
WO (1) | WO2013147874A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9411398B2 (en) | 2012-09-28 | 2016-08-09 | Intel Corporation | Electronic device and method to extend battery life |
US9612643B2 (en) | 2014-03-29 | 2017-04-04 | Intel Corporation | Controlling the CPU slew rates based on the battery state of charge |
TWI554006B (zh) * | 2015-11-25 | 2016-10-11 | 廣達電腦股份有限公司 | 電子裝置與其電力控制方法 |
US11209888B2 (en) | 2017-09-29 | 2021-12-28 | Intel Corporation | History based peak power prediction |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5541489A (en) * | 1994-12-15 | 1996-07-30 | Intel Corporation | Smart battery power availability feature based on battery-specific characteristics |
KR100446525B1 (ko) * | 1996-06-25 | 2004-11-03 | 삼성전자주식회사 | 밧데리 용량 표시 장치 및 방법 |
US6456045B1 (en) * | 1999-04-16 | 2002-09-24 | Midtronics, Inc. | Integrated conductance and load test based electronic battery tester |
DE10141626B4 (de) * | 2000-09-06 | 2007-08-09 | International Business Machines Corp. | Dynamische Angleichung von Leistungsvermögen und Strombedarf |
US6794852B2 (en) * | 2001-07-05 | 2004-09-21 | Research In Motion Limited | System and method of battery capacity reporting |
US20030210271A1 (en) * | 2002-05-13 | 2003-11-13 | King William Davis | Power based level-of- detail management system for a portable computer graphics display |
US7197656B2 (en) * | 2002-05-24 | 2007-03-27 | Intel Corporation | Providing overload protection in battery operation |
US7302599B2 (en) * | 2004-02-12 | 2007-11-27 | Via Technologies, Inc. | Instantaneous frequency-based microprocessor power management |
CN1318938C (zh) * | 2003-08-22 | 2007-05-30 | 英业达股份有限公司 | 输出智能型电池的动作状态的方法 |
JP2005309767A (ja) * | 2004-04-21 | 2005-11-04 | Sony Ericsson Mobilecommunications Japan Inc | 電源制御装置、電子機器、及び携帯電話端末 |
US7624287B2 (en) * | 2006-08-30 | 2009-11-24 | Ati Technologies Ulc | Adaptive power state management |
US7639019B2 (en) * | 2007-04-06 | 2009-12-29 | Volkswagen Of America, Inc. | Method and configuration for monitoring a vehicle battery |
US8189768B2 (en) * | 2007-10-31 | 2012-05-29 | First Principles, Inc. | Secure messaging |
CN101655814A (zh) * | 2008-08-18 | 2010-02-24 | 联想(北京)有限公司 | 一种智能电池的认证方法及终端 |
US20100219836A1 (en) * | 2009-03-02 | 2010-09-02 | Sony Ericsson Mobile Communications Ab | Method and arrangement for determining energy source unit status |
US8143862B2 (en) * | 2009-03-12 | 2012-03-27 | 02Micro Inc. | Circuits and methods for battery charging |
US8552877B2 (en) * | 2009-09-17 | 2013-10-08 | Symbol Technologies, Inc. | User interface for rechargeable batteries |
US8228038B2 (en) * | 2009-12-23 | 2012-07-24 | Intel Corporation | Power management control system and method |
JP4978690B2 (ja) * | 2009-12-25 | 2012-07-18 | トヨタ自動車株式会社 | 電力制御装置 |
US8977874B2 (en) * | 2012-01-26 | 2015-03-10 | Qualcomm Incorporated | System and method for battery load management in a portable computing device |
-
2012
- 2012-03-30 CN CN201280072104.2A patent/CN104205002B/zh active Active
- 2012-03-30 WO PCT/US2012/031624 patent/WO2013147874A1/en active Application Filing
- 2012-03-30 BR BR112014024426-0A patent/BR112014024426B1/pt active IP Right Grant
- 2012-03-30 US US13/976,093 patent/US20140336963A1/en not_active Abandoned
- 2012-03-30 DE DE112012006155.1T patent/DE112012006155B4/de active Active
-
2013
- 2013-02-26 TW TW102106682A patent/TWI578145B/zh active
Also Published As
Publication number | Publication date |
---|---|
TWI578145B (zh) | 2017-04-11 |
CN104205002A (zh) | 2014-12-10 |
WO2013147874A1 (en) | 2013-10-03 |
DE112012006155B4 (de) | 2018-07-12 |
TW201351120A (zh) | 2013-12-16 |
CN104205002B (zh) | 2017-09-05 |
US20140336963A1 (en) | 2014-11-13 |
BR112014024426A2 (de) | 2017-06-20 |
DE112012006155T5 (de) | 2015-02-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/03/2012, OBSERVADAS AS CONDICOES LEGAIS. |